Viscosity of 1-hexyl-3-methylimidazolium hexafluorophosphate and 1-octyl-3-methylimidazolium hexafluorophosphate at high pressure

Daisuke Tomida, Akibumi Kumagai, Satoshi Kenmochi, Kun Kyo, Chiaki Yokoyama

Research output: Contribution to journalArticlepeer-review

72 Citations (Scopus)

Abstract

The viscosities of 1-hexyl-3-methylimidazolium hexafluorophosphate ([hmim][PF6]) and 1-octyl-3-methylimidazolium hexafluorophosphate ([omim][PF6]) were measured with a rolling ball viscometer. The experimental temperatures were from (293.15 to 353.15) K and pressures were up to 20.0 MPa. The experimental values were correlated with a Vogel - Tamman - Fulcher (VTF) equation and a Tail-form equation.

Original languageEnglish
Pages (from-to)577-579
Number of pages3
JournalJournal of Chemical and Engineering Data
Volume52
Issue number2
DOIs
Publication statusPublished - 2007 Mar 1

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

Fingerprint

Dive into the research topics of 'Viscosity of 1-hexyl-3-methylimidazolium hexafluorophosphate and 1-octyl-3-methylimidazolium hexafluorophosphate at high pressure'. Together they form a unique fingerprint.

Cite this